high
7.5
CWE
89
Advisory Published
Updated

CVE-2022-27378: SQL Injection

First published: Tue Apr 12 2022(Updated: )

An issue in the component Create_tmp_table::finalize of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Mariadb Mariadb>=10.2.0<10.2.44
Mariadb Mariadb>=10.3.0<10.3.35
Mariadb Mariadb>=10.4.0<10.4.25
Mariadb Mariadb>=10.5.0<10.5.16
Mariadb Mariadb>=10.6.0<10.6.8
Mariadb Mariadb>=10.7.0<10.7.4
Mariadb Mariadb>=10.8.0<10.8.3
Mariadb Mariadb=10.9
Debian Debian Linux=10.0
redhat/mariadb<10.9.1
10.9.1
redhat/mariadb<10.8.3
10.8.3
redhat/mariadb<10.7.4
10.7.4
redhat/mariadb<10.6.8
10.6.8
redhat/mariadb<10.5.16
10.5.16
redhat/mariadb<10.4.25
10.4.25
redhat/mariadb<10.3.35
10.3.35
redhat/mariadb<10.2.44
10.2.44
ubuntu/mariadb-10.3<1:10.3.37-0ubuntu0.20.04.1
1:10.3.37-0ubuntu0.20.04.1
ubuntu/mariadb-10.6<1:10.6.11-0ubuntu0.22.04.1
1:10.6.11-0ubuntu0.22.04.1
ubuntu/mariadb-10.6<1:10.6.8-1
1:10.6.8-1
debian/mariadb-10.3<=1:10.3.34-0+deb10u1
1:10.3.39-0+deb10u2
debian/mariadb-10.5
1:10.5.23-0+deb11u1

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2022-27378.

  • What is the severity of CVE-2022-27378?

    The severity of CVE-2022-27378 is high.

  • Which versions of MariaDB Server are affected by CVE-2022-27378?

    MariaDB Server versions 10.2.0 to 10.7.4 are affected by CVE-2022-27378.

  • What is the impact of CVE-2022-27378?

    CVE-2022-27378 allows attackers to cause a Denial of Service (DoS) by using specially crafted SQL statements.

  • How can I fix CVE-2022-27378?

    To fix CVE-2022-27378, you should update MariaDB Server to version 10.7.5 or higher.

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